
| F01B | 2 hits | ![]() |
| MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES | ||
| F01C | 9 hits | ![]() |
| ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES | ||
| F01D | 218 hits | ![]() |
| NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES | ||
| F01K | 19 hits | ![]() |
| STEAM ENGINE PLANTS | ||
| F01L | 21 hits | ![]() |
| CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | ||
| F01M | 26 hits | ![]() |
| LUBRICATING OF MACHINES OR ENGINES IN GENERAL | ||
| F01N | 66 hits | ![]() |
| GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL | ||
| F01P | 13 hits | ![]() |
| COOLING OF MACHINES OR ENGINES IN GENERAL | ||
| F02B | 41 hits | ![]() |
| INTERNAL-COMBUSTION PISTON ENGINES | ||
| F02C | 80 hits | ![]() |
| GAS-TURBINE PLANTS | ||
| F02D | 85 hits | ![]() |
| CONTROLLING COMBUSTION ENGINES | ||
| F02F | 12 hits | ![]() |
| CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES | ||
| F02G | 9 hits | ![]() |
| HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS | ||
| F02K | 25 hits | ![]() |
| JET-PROPULSION PLANTS | ||
| F02M | 71 hits | ![]() |
| SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF | ||
| F02N | 18 hits | ![]() |
| STARTING OF COMBUSTION ENGINES | ||
| F02P | 11 hits | ![]() |
| IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES | ||
| F03B | 17 hits | ![]() |
| MACHINES OR ENGINES FOR LIQUIDS | ||
| F03C | 1 hits | ![]() |
| POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS | ||
| F03D | 146 hits | ![]() |
| WIND MOTORS | ||
| F03G | 7 hits | ![]() |
| SPRING, WEIGHT, INERTIA, OR LIKE MOTORS | ||
| F04B | 38 hits | ![]() |
| POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS | ||
| F04C | 31 hits | ![]() |
| ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS | ||
| F04D | 67 hits | ![]() |
| NON-POSITIVE-DISPLACEMENT PUMPS | ||
| F04F | 1 hits | ![]() |
| PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED | ||
| F15B | 44 hits | ![]() |
| SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL | ||
| F15D | 3 hits | ![]() |
| FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS | ||
| F16B | 80 hits | ![]() |
| DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES | ||
| F16C | 78 hits | ![]() |
| SHAFTS | ||
| F16D | 57 hits | ![]() |
| COUPLINGS FOR TRANSMITTING ROTATION | ||
| F16F | 44 hits | ![]() |
| SPRINGS | ||
| F16G | 16 hits | ![]() |
| BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES | ||
| F16H | 105 hits | ![]() |
| GEARING | ||
| F16J | 42 hits | ![]() |
| PISTONS | ||
| F16K | 53 hits | ![]() |
| VALVES | ||
| F16L | 80 hits | ![]() |
| PIPES | ||
| F16M | 12 hits | ![]() |
| FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE | ||
| F16N | 10 hits | ![]() |
| LUBRICATING | ||
| F16P | 4 hits | ![]() |
| SAFETY DEVICES IN GENERAL | ||
| F16S | 1 hits | ![]() |
| CONSTRUCTIONAL ELEMENTS IN GENERAL | ||
| F16T | 2 hits | ![]() |
| STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS | ||
| F17C | 17 hits | ![]() |
| VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES | ||
| F17D | 3 hits | ![]() |
| PIPE-LINE SYSTEMS | ||
| F21K | 29 hits | ![]() |
| LIGHT SOURCES NOT OTHERWISE PROVIDED FOR | ||
| F21L | 3 hits | ![]() |
| LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION | ||
| F21S | 89 hits | ![]() |
| NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21V | 126 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21W | 17 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21Y | 81 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F22B | 10 hits | ![]() |
| METHODS OF STEAM GENERATION | ||
| F22D | 1 hits | ![]() |
| PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER | ||
| F22G | 1 hits | ![]() |
| SUPERHEATING OF STEAM | ||
| F23B | 4 hits | ![]() |
| METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL | ||
| F23C | 6 hits | ![]() |
| METHODS OR APPARATUS FOR COMBUSTION USING FLUENT FUEL | ||
| F23D | 20 hits | ![]() |
| BURNERS | ||
| F23G | 4 hits | ![]() |
| CREMATION FURNACES | ||
| F23H | 1 hits | ![]() |
| GRATES | ||
| F23J | 11 hits | ![]() |
| REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES | ||
| F23K | 5 hits | ![]() |
| FEEDING FUEL TO COMBUSTION APPARATUS | ||
| F23L | 11 hits | ![]() |
| AIR SUPPLY | ||
| F23M | 3 hits | ![]() |
| CONSTRUCTIONAL DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR | ||
| F23N | 12 hits | ![]() |
| REGULATING OR CONTROLLING COMBUSTION | ||
| F23Q | 1 hits | ![]() |
| IGNITION | ||
| F23R | 56 hits | ![]() |
| GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS | ||
| F24B | 1 hits | ![]() |
| DOMESTIC STOVES OR RANGES FOR SOLID FUELS | ||
| F24C | 56 hits | ![]() |
| OTHER DOMESTIC STOVES OR RANGES | ||
| F24D | 36 hits | ![]() |
| DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS | ||
| F24F | 62 hits | ![]() |
| AIR-CONDITIONING | ||
| F24H | 19 hits | ![]() |
| FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL | ||
| F24J | 45 hits | ![]() |
| PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR | ||
| F25B | 67 hits | ![]() |
| REFRIGERATION MACHINES, PLANTS, OR SYSTEMS | ||
| F25C | 5 hits | ![]() |
| PRODUCTION, WORKING, STORING, OR DISTRIBUTION OF ICE | ||
| F25D | 32 hits | ![]() |
| REFRIGERATORS | ||
| F25J | 2 hits | ![]() |
| LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT | ||
| F26B | 12 hits | ![]() |
| DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM | ||
| F27B | 12 hits | ![]() |
| FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL | ||
| F27D | 13 hits | ![]() |
| DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE | ||
| F28B | 1 hits | ![]() |
| STEAM OR VAPOUR CONDENSERS | ||
| F28C | 1 hits | ![]() |
| HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION | ||
| F28D | 38 hits | ![]() |
| HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT | ||
| F28F | 40 hits | ![]() |
| DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION | ||
| F28G | 1 hits | ![]() |
| CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS | ||
| F41A | 16 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS | ||
| F41B | 2 hits | ![]() |
| WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE | ||
| F41C | 4 hits | ![]() |
| SMALLARMS, e.g. PISTOLS, RIFLES | ||
| F41F | 5 hits | ![]() |
| APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS | ||
| F41G | 11 hits | ![]() |
| WEAPON SIGHTS | ||
| F41H | 14 hits | ![]() |
| ARMOUR | ||
| F41J | 1 hits | ![]() |
| TARGETS | ||
| F42B | 9 hits | ![]() |
| EXPLOSIVE CHARGES, e.g. FOR BLASTING | ||
| EP2541103A2 | 2013-01-02 |
| Nozzle and nozzle assembly configured to minimize combined thermal and pressure stress during transients | |
| EP2540985A2 | 2013-01-02 |
| Repairable double sided brush seal | |
| EP2541105A2 | 2013-01-02 |
| Gasket | |
| EP2541104A2 | 2013-01-02 |
| Gasket | |
| EP2541108A1 | 2013-01-02 |
| Static seal device for wheel hub assemblies connected to constant velocity joints | |
| EP2541109A1 | 2013-01-02 |
| Annular sealing assembly, in particualr for insertion between elements subjected to an offset positioning | |
| EP2541107A1 | 2013-01-02 |
| Static sealing device for wheel hub assemblies connected to constant velocity joints | |
| EP2541106A1 | 2013-01-02 |
| Shaft-seal device for high-temperature fluid | |
| EP2540688A1 | 2013-01-02 |
| SILICON CARBIDE SINTERED BODY AND SLIDING COMPONENT USING THE SAME, AND PROTECTIVE BODY | |
| EP2540987A1 | 2013-01-02 |
| TURBINE | |
| EP2540494A1 | 2013-01-02 |
| FLUORORUBBER-METAL LAMINATE | |
| EP2541031A1 | 2013-01-02 |
| METHOD FOR MANUFACTURING METALLIC GASKET FOR CYLINDER HEAD, AND METALLIC GASKET FOR CYLINDER HEAD | |
| EP2541116A1 | 2013-01-02 |
| Rotary lead-through | |
| EP2540898A1 | 2013-01-02 |
| DAMPER, WASHING MACHINE, AND WASHER/DRYER | |
| EP2538090A1 | 2012-12-26 |
| FLUID PRESSURE CYLINDER | |
| EP2538032A1 | 2012-12-26 |
| Radially movable seal system for a gas turbine | |
| EP2538030A1 | 2012-12-26 |
| Labyrinth seal system for a gas turbine | |
| EP2537902A1 | 2012-12-26 |
| Surface-treating agent for oil seals | |
| EP2538091A1 | 2012-12-26 |
| METHOD FOR CHANGING THE RESISTANCE OF A LIQUID AND VESSEL FOR A LIQUID | |
| EP2535620A1 | 2012-12-19 |
| Integrated end face seal removal apparatus | |
| EP2535540A1 | 2012-12-19 |
| Insert for a cylinder of a combustion engine | |
| EP2535621A1 | 2012-12-19 |
| Shaft seal ring for a sealing oil seal system of a hydrogen-cooled generator | |
| EP2511577A9 | 2012-12-12 |
| HYDRAULIC CYLINDER INCLUDING A VARIABLE-SHAPE O-RING | |
| EP2532838A1 | 2012-12-12 |
| A compliant plate seal assembly for a turbo machine | |
| EP2532932A1 | 2012-12-12 |
| Radial roller seal | |
| EP2532931A1 | 2012-12-12 |
| Gasket and seal structure | |
| EP2532871A1 | 2012-12-12 |
| RECIPROCATING ENGINE | |
| EP2532930A1 | 2012-12-12 |
| METAL COMPOSITE PRESSURE CYLINDER | |
| EP2495467A3 | 2012-12-05 |
| Sealing system | |
| EP2213895A3 | 2012-12-05 |
| Seal for rolling bearing | |
| EP2530251A2 | 2012-12-05 |
| Hinge seal | |
| EP2530250A2 | 2012-12-05 |
| Flap seal spring and sealing apparatus | |
| EP2530362A1 | 2012-12-05 |
| Torsion Seal | |
| EP2529828A1 | 2012-12-05 |
| Ptfe membranes and gaskets made therefrom | |
| EP2530363A1 | 2012-12-05 |
| Seal and housing with such a seal | |
| EP2530342A1 | 2012-12-05 |
| ROLLING BEARING | |
| EP2530347A1 | 2012-12-05 |
| CONSTANT VELOCITY UNIVERSAL JOINT | |
| EP2530364A1 | 2012-12-05 |
| SEALING DEVICE, AND PUMP DEVICE USING SAME | |
| EP2530276A1 | 2012-12-05 |
| SEALING DEVICE FOR TURBOCHARGER | |
| EP2527693A1 | 2012-11-28 |
| Shaft sealing structure and rotary fluid machine | |
| EP2527695A1 | 2012-11-28 |
| SEALED STRUCTURE | |
| EP2527694A1 | 2012-11-28 |
| Jaw or claw shaped gap seal | |
close
| Title: | Seal element for a turbo engine |
| Applicants: | SIEMENS AG |
| Inventors: | Gerlicher, Andreas; Wechsung, Michael; Weltersbach, Dirk |
| Main IPC Subclass: | F16J 15/44 |
| Application: | 2010-08-26 as 10174117.1 |
| Publication: | 2012-02-29 as EP2423542A1 |
| Patent FamilyFull Text | Register & FilePDF |

![]() ![]() ![]() ![]() ![]() ![]() ![]() | Add this feed to your favorite feed reader by clicking on one of these buttons to be automatically reminded of new publications in this class. You may also install an email alert for this class: |
| 1. | 3 | SIEMENS AG |
| 2. | 3 | GENERAL ELECTRIC CO. |
| 3. | 3 | NOK CORP. |
| 4. | 3 | AKTIEBOLAGET SKF |
| 5. | 2 | NITTO DENKO CORP. |
| 6. | 1 | WARTSILA SWITZERLAND LTD. |
| 7. | 1 | TOSHIBA CONSUMER ELECTRONICS HOLDINGS CORP. |
| 8. | 1 | HAMILTON SUNDSTRAND CORP. |
| 9. | 1 | KAYABA INDUSTRY CO., LTD. |
| 10. | 1 | TOSHIBA HOME APPLIANCES CORP. |
| 11. | 1 | KURASOV, ALEXANDR NIKOLAYEVICH |
| 12. | 1 | K.K. TOSHIBA |
| 13. | 1 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 14. | 1 | UNITED TECHNOLOGIES CORP. |
| 15. | 1 | ALSTOM TECHNOLOGY LTD |
| 16. | 1 | NIPPON PILLAR PACKING CO., LTD. |
| 17. | 1 | HITACHI PLANT TECHNOLOGIES, LTD. |
| 18. | 1 | NIPPON LEAKLESS INDUSTRY CO., LTD. |
| 19. | 1 | KYOCERA CORP. |
| 20. | 1 | VRSKA, DANIEL |
| 1. | 159 | GENERAL ELECTRIC CO. |
| 2. | 68 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 3. | 66 | UNITED TECHNOLOGIES CORP. |
| 4. | 48 | TOYOTA JIDOSHA K.K. |
| 5. | 48 | SIEMENS AG |
| 6. | 42 | ROLLS-ROYCE PLC |
| 7. | 38 | PANASONIC CORP. |
| 8. | 29 | ROBERT BOSCH GMBH |
| 9. | 21 | BSH BOSCH UND SIEMENS HAUSGERATE GMBH |
| 10. | 21 | MITSUBISHI ELECTRIC CORP. |
| 11. | 16 | SHARP K.K. |
| 12. | 16 | ALSTOM TECHNOLOGY LTD |
| 13. | 15 | HAMILTON SUNDSTRAND CORP. |
| 14. | 15 | YAMAHA HATSUDOKI K.K. |
| 15. | 15 | JTEKT CORP. |
| 16. | 14 | AKTIEBOLAGET SKF |
| 17. | 14 | HONEYWELL INTERNATIONAL INC. |
| 18. | 14 | LG ELECTRONICS INC. |
| 19. | 14 | GAMESA INNOVATION & TECHNOLOGY, S.L. |
| 20. | 13 | PRATT & WHITNEY CANADA CORP. |
| 1. | 446 | GENERAL ELECTRIC CO. |
| 2. | 248 | SAMSUNG ELECTRONICS CO., LTD. |
| 3. | 204 | LG ELECTRONICS INC. |
| 4. | 202 | PANASONIC CORP. |
| 5. | 195 | SIEMENS AG |
| 6. | 170 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 7. | 158 | ZTE CORP. |
| 8. | 155 | UNITED TECHNOLOGIES CORP. |
| 9. | 146 | TOYOTA JIDOSHA K.K. |
| 10. | 144 | SONY CORP. |
| 11. | 128 | SHARP K.K. |
| 12. | 102 | CANON K.K. |
| 13. | 100 | ROBERT BOSCH GMBH |
| 14. | 100 | ROLLS-ROYCE PLC |
| 15. | 98 | K.K. TOSHIBA |
| 16. | 97 | RESEARCH IN MOTION LTD. |
| 17. | 87 | HUAWEI TECHNOLOGIES CO., LTD. |
| 18. | 86 | ALCATEL LUCENT |
| 19. | 85 | MITSUBISHI ELECTRIC CORP. |
| 20. | 78 | HONEYWELL INTERNATIONAL INC. |